permutations as part of linear transformations #1649

	name: CI Checks
	on:
	push:
	jobs:
	checks:
	name: Run static checks
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	with:
	fetch-depth: 1
	- name: Setup Go
	uses: actions/setup-go@v4
	with:
	go-version: '1.22.2'

	- uses: actions/cache@v3
	with:
	path: ~/go/pkg/mod
	key: ${{ runner.os }}-go-tools-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-tools

	- name: Setup tools
	run: make get_tools

	- name: Run Makefile checks
	run: make static_check

	tests:
	name: Run Go ${{ matrix.go }} tests
	runs-on: ubuntu-latest
	strategy:
	matrix:
	go: ['1.22.2', '1.21.9']

	steps:
	- uses: actions/checkout@v3

	- name: Setup Go
	uses: actions/setup-go@v4
	with:
	go-version: ${{ matrix.go }}

	- uses: actions/cache@v3
	with:
	path: \|
	~/.cache/go-build
	~/go/pkg/mod
	key: ${{ runner.os }}-go-${{ matrix.go }}-build-${{ hashFiles('**/go.sum') }}
	restore-keys: \|
	${{ runner.os }}-go-${{ matrix.go }}-build-

	- name: Build
	run: go build ./...

	- name: Run Makefile tests
	run: make test

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